Construction products: Assessment of release of dangerous substances. Analysis of organic substances in eluatesWhat is this standard about? This document specifies existing methods for the determination of specific organic substances in aqueous eluates from leaching of construction products. The following parameters are covered: pH, electrical conductivity, biocides, bisphenol A, BTEX, dioxins and furans, DOC, epichlorohydrin, mineral oil, nonylphenols, PAH, PBDE, PCB, dioxin like PCB, PCP, phenols and phthalates. The methods in this document come from

and includes the following changes:

Manufacturers of aluminium rectangular bars

distribution systems having a nominal voltage between 1 kV and 35 kV and a nominal frequency of 50 Hz or 60 Hz (see IEC 60038)

Reduction of informative content

The use of a systematic approach to managing innovation is a good stepping stone for any organization aiming to become more innovative

For personal financial planners currently working to BS ISO 22222

BS EN 61000-6-1:2007 includes some technical changes with respect to BS EN 61000-6-1:2001

laboratory reference conditions

ISO 22282-4 establishes requirements for pumping tests as part of geotechnical investigation service in accordance with EN 19971 and EN 19972

21 Resistance to heat

Calculation of the biogenic carbon content of wood and conversion to carbon dioxide

not only in the built environment